Chicago Pneumatic CP7749 1/2" Air Impact Wrench

Chicago Pneumatic CP7749 1/2" Air Impact Wrench

SKU: 8941077491
£342.44 Regular Price
£167.80Sale Price

Extreme torque
Compact
Lightweight
Easy to handle an to operation
Comfort
Durable

    • 955 ft.lbs - 1300 Nm maximum real torque in reverse
    • 3.95 lbs - 1.8 Kg
    • 6.7 in - 171 mm length
    • Aluminum alloy front housing
    • Composite housing
    • Curved handle with Thermo-Plastic Rubber injected in housing for a durable and comfortable grip. Resistant to most chemicals used in workshops.
    • NEW power setting system : 1 hand-operation behind the trigger
    • -> 2 positions in reverse: max and lower torque
    • -> 2 position in forward: max and low torque
    • Side-to-Side
    • Bi-material 2 stage trigger – soft grip
    • Twin hammer mechanism
    • 360° swivel air inlet
    •  
  •   Metric Imperial
    Model CP7749  
    Part number 8941077491  
    Actual air consumption 12 l/s 25 cfm
    Air inlet thread size 1/4 "  
    Average air consumption 3 l/s 6.2 cfm
    Box dimensions 200x198.5x83 mm 7.9x7.8x3.3 "
    Clutch type Twin hammer  
    European Standards EN ISO 11148-6:2013  
    Free speed 7000 rpm  
    Handle type Pistol  
    Length 171 mm 6.7 "
    Maximum Torque (reverse) 1300 Nm 955 ft.lbs
    Min. hose size 10 mm 3/8 "
    Net weight 1.8 kg 4 lb
    Over carton 215x215x448 mm 8.5x8.5x17.6 "
    Power/weight ratio 722.2 Nm/kg 241.3 ft.lb/lb
    Side to center 36 mm 1.4 "
    Socket retainer Friction ring  
    Sound Power 106 db(A)  
    Sound pressure 95 db(A)  
    Square drive 1/2 "  
    Vibration 10.9 m/s²  
    Vibration ISO ISO-28927-2  
    Vibration uncertainty (K) 2.7 m/s²  
    Working Torque Range (fwd) 135 - 704 Nm 100 - 520 ft.lbs